What is the solution set of the quadratic inequality x2+x-22 0? O {x| XS-2 or x 1}
O {x| XS-1 or x 2}
O {x| x2-2 or XS 1}
O {x| x2-1 or x2}

a reflection across the x-axis , followed by the by a reflection across the y-axis , and then a scale dilation of 0.5 .

make sure you have version 2.50

try looking in the very back of the book : )

step-by-step explanation:

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answer:  

step-by-step explanation:

odd numbers are only divisible by 1 and itself.

even numbers are divisible by more than 1 and itself.

for example 6 is even because it is divisible by more than 1 and its self. 1 x 6= 6 ; 2 x 3= 6

and 7 is odd because only 7 x 1 equals seveb